- b.Apr 1177 in Schwaben, Chemnitzer Land, Sachsen, Germany d.21 Jun 1208 in Bamberg, Upper Franconia, Bayern, Germany
- b.01 Apr 1196 in Hohenstauffen, Swabia, Bayern, Germany d.1235 in Louvain, , , France
- b.1181 in Istanbul, Istanbul, Turkey d.27 Aug 1208 in Hohenstaufen, Goppingen, Baden-Wuerttemberg, Germany